PassMark Software
New CPU benchmarks uploaded daily CPU Benchmarks
Over 1,000,000 CPUs Benchmarked

CPU Performance Comparison

Performance of selected CPUs can be found below. The values for the CPU are determined from thousands of PerformanceTest benchmark results and is updated daily.

Intel Core i7-2640M @ 2.80GHzAMD Phenom II N970 Quad-Core
Price$185.97 BUY NOW!$149.991
Socket TypeBGA1023S1
CPU ClassLaptopLaptop
Clockspeed2.8 GHz2.2 GHz
Turbo SpeedUp to 3.5 GHzNot Supported
# of Physical Cores2 (2 logical cores per physical)4
Max TDP35W35W
Yearly Running Cost$6.39$6.39
First Seen on ChartQ4 2011Q1 2011
# of Samples1213121
Single Thread Rating1595725
CPU Mark39352523
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.


CPU Mark Rating
As of 22nd of October 2018 - Higher results represent better performance
Intel Core i7-2640M @ 2.80GHz
3,935
AMD Phenom II N970 Quad-Core
2,523
Intel Core i7-8700K @ 3.70GHz
15,973
AMD Ryzen 7 1700
13,748
Intel Core i7-5820K @ 3.30GHz
12,993
AMD Ryzen 5 1600
12,265
Intel Core i7-7700K @ 4.20GHz
12,044
PassMark Software © 2008-2018

CPU Value (CPU Mark / $Price)
As of 22nd of October 2018 - Higher results represent better value
Intel Core i7-2640M @ 2.80GHz
21.16
AMD Phenom II N970 Quad-Core
16.83
Intel Core i7-8700K @ 3.70GHz
43.17
AMD Ryzen 7 1700
72.36
Intel Core i7-5820K @ 3.30GHz
43.31
AMD Ryzen 5 1600
79.13
Intel Core i7-7700K @ 4.20GHz
33.93
PassMark Software © 2008-2018

CPU Single Thread Rating
As of 22nd of October 2018 - Higher results represent better performance
Intel Core i7-2640M @ 2.80GHz
1,595
AMD Phenom II N970 Quad-Core
725
Intel Core i7-8700K @ 3.70GHz
2,704
AMD Ryzen 7 1700
1,775
Intel Core i7-5820K @ 3.30GHz
2,021
AMD Ryzen 5 1600
1,822
Intel Core i7-7700K @ 4.20GHz
2,583
PassMark Software © 2008-2018





Estimated Energy Usage Cost
Estimated Energy Adjustable Values
Average hours of use per day
Average CPU Utilization (0-100%)1
Power cost, $ per kWh2
1Average user usage is typically low and can vary from task to task. An estimate load 25% is nominal.
2Typical power costs vary around the world. Check your last power bill for details. Values of $0.15 to $0.45 per kWh are typical.
Intel Core i7-2640M @ 2.80GHzAMD Phenom II N970 Quad-Core
Max TDP35W35W
Power consumption per day (kWh)abcabc
Running cost per dayabcabc
Power consumption per year (kWh)abcabc
Running cost per yearabcabc
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.


[Home] - [Common CPUs] - [Overclocked CPUs] - [Searchable CPU List] - [Graph Notes]
[High-End CPUs] - [High Mid-Range CPUs] - [Low Mid-Range CPUs] - [Low-End CPUs]
[CPU Popularity 90 days] - [Multi CPU Systems] - [Laptop CPUs] - [Desktop CPUs]
[CPU Mega Page - Detailed CPU List] - [Single Thread CPU Performance]
[CPU Mark by Socket Type] - [Manufacturer Market Share]